2022972327

素因数分解:

$3^5\times {\mathrm{389}}^1\times {\mathrm{21401}}^1$

素因数の和:21805

約数の個数: 24

約数和(自身を含む): 3038227920

約数和(自身を除く): 1015255593

約数列:

[1, 3, 9, 27, 81, 243, 389, 1167, 3501, 10503, 21401, 31509, 64203, 94527, 192609, 577827, 1733481, 5200443, 8324989, 24974967, 74924901, 224774703, 674324109, 2022972327]

約数ペア:

[(1, 2022972327), (3, 674324109), (9, 224774703), (27, 74924901), (81, 24974967), (243, 8324989), (389, 5200443), (1167, 1733481), (3501, 577827), (10503, 192609), (21401, 94527), (31509, 64203)]